Evidence map›Paper›PMID 40980386›Full record

ArticlePakistan journal of medical sciences2025

Comparison of sleep quality in peritoneal dialysis and hemodialysis patients: A cross-sectional study.

Ergun Parmaksiz, Elif Torun Parmaksiz

Abstract read
In one paragraph

Article in Pakistan journal of medical sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Ergun ParmaksizErgun Parmaksiz Associate Professor, Department of Nephrology, Health Sciences University, Kartal Dr. Lutfi Kırdar City Hospital, Istanbul Turkiye.
Elif Torun ParmaksizElif Torun Parmaksiz Department of Chest diseases, Health Sciences University, Sancaktepe Ilhan Varank Training Hospital, Istanbul Turkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Sleep quality is a key component of quality of life. In dialysis patients, it can be significantly affected by physical and emotional stress. Many dialysis patients experience sleep disturbances. This study aimed to evaluate sleep quality in dialysis patients and compare it between those undergoing peritoneal dialysis (PD) and hemodialysis (HD). Methodology: This observational, cross-sectional study compared sleep quality in end-stage renal disease (ESRD) patients based on dialysis modality. Data were collected from adult patients undergoing chronic PD or HD for at least one year in the Nephrology Department of our hospital between December 26, 2024 to January 15, 2025. The study included 74 ESRD patients: 51 on HD and 23 on PD. Sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI); a score ≥5 indicated poor sleep quality. Results: Poor sleep quality was observed in 56% of participants, consistent with previous research. No significant differences were found between HD and PD groups in overall sleep quality. Subjective sleep quality, sleep duration, efficiency, disturbances and use of sleep medication were similar in both groups. However, HD patients had significantly higher sleep latency and daytime dysfunction. Most patients with poor sleep quality were in the HD group. Conclusion: While dialysis modality did not significantly affect overall sleep quality, HD patients experienced more issues with sleep latency and daytime dysfunction. These findings underscore the need to address sleep disturbances in dialysis care.

Indexed as

DialysisPittsburgh Sleep Quality IndexSleep quality

Identifiers

PMID40980386
PMCPMC12444138

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.